Model: 378051

Access Cover

Special Features:

One 0.688 in. Hole centered

Properties:

Cross Sectional Shape

Circular recess

Inside Diameter

1.563 inches

Hole Diameter

0.188 inches

Pilot Diameter

3.250 inches

Bolt Circle Diameter

5.000 inches

Flange Thickness

0.250 inches

Edge Shape

Round, four ears and holes

Body Radius

2.375 inches

Inverted Radius

0.156 inches

Ear Radius

0.063 inches

First Recess Inside Height

0.563 inches

Inside Corner Radius

0.031 inches

Body Thickness

0.063 inches

Outside Corner Radius

0.125 inches

Body Outside Radius

2.375 inches

Pilot Height

0.250 inches

Securing Device Type

Threaded fastener

Mounting Opening Shape Style

Unthreaded hole

Inside Angle

90.0 degrees

Material

Steel

Surface Treatment

Anodize

NSN

5340-01-031-5220

Part Number

378051

Description

Cover,access

CAGE

62983

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes all covers not specifically designed to provide access for the purposes listed above.

Part 378051 NSN 5340-01-031-5220

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

29785

FIIG:

A531C0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

5.0 X 5.0 X 0.2

Paclk Weight:

0.5000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

128000

UFC:

64870

LTL:

85.0

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 7326908595
SITC: 69969
End Use: Finished metal shapes
NAICS: 332999
USDA: 1

Freight Class: Other articles of iron or steel not wire nesoi